PoE Occultist, Hex builds with custom stat filters

I kinda made this build on my own, it kills 5/7 ubers (exarch too hard, awakener haven't tried). I have ralakesh's impatience in my inventory and double tap it to get max charges instantly in pinnacle boss fights, since the ramp is pretty painful otherwise. Once you get to max you sustain with pcoc though. I proc EE with an abyss jewel that adds a miniscule amount of lightning damage which triggers from impending doom/doom blast (source of cull as well) I mainly posted because i feel like i hit a wall on scaling it further, so im open to suggestions. Also sha